Rosanna works at a retail shop. She receives a salary of $300 per week. She also receives 12% of all of her sales for the week. Last week she had
sales totaling $4,642. What was her pay for the week?

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5